Jacuzzi J - 355 - Manual (Page 17)

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J-300 series
J-300 Series
north american J-335, J-345, J-355, J-365 and J-375 Models (60 hz)
240V/40A* 240V/50A** 240V/60A***
Circuit Breaker (2-Pole): 40A 50A 60A
Number of Wires: 3 3 3
Frequency: 60 Hz 60 Hz 60 Hz
Current Draw: 26A 36A 45A
* In 40A configuration, the heater will not operate while either jets
pump is running in high speed. Note: pump 2 runs only in high
speed.
** In 50A configuration, the heater will not operate while both jets
pumps are running in high speed. This is the factory setting.
Note: pump 2 runs only in high speed.
*** In 60A configuration the heater will operate while both jets pumps
are running in high speed.
north american J-315 and J-325 Convertible Models (60 hz)
120V/15A† 240V/30A† 240V/40A ‡
Circuit Breaker: 15A, 1-Pole 30A, 2-Pole 40A , 2-Pole
Number of Wires: 3 (15A GFCI
Cord US
Only*)
4 (Hard Wire
Only)
4 (Hard Wire
Only)
Frequency: 60 Hz 60 Hz 60 Hz
Current Draw: 12A 21A 30A
* all Canadian spas must be hard wired per Csa Canadian standards
(page 8).
† In 15A/30A configuration, the heater will not operate while the jets
pump is running in high speed. The factory setting is 120V/15A.
‡ In 40A configuration, remove jumper JP1-2 on the board, to allow the
heater to operate while the jets pump is running in high speed.
‡ Caution (For 4-wire 240 vaC Heater operation): Move the red
wire on the main terminal strip (TB1) from position #1 to position #3.
Make certain wires are connected exactly as shown in Figure D (Page
17) before applying power. Failure to do so will result in damage to the
circuit board and/or related components and void the manufactures
warranty.
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